Keith Richardson of Mr. Completely spotted in Downtown Los Angeles wearing Mr. Completely pants. Rihanna recently collaborated with Mr. Completely for the creation of the Puma Creepers with a wide release date scheduled for tomorrow (September 25). Rihanna was first photographed last October with a pair of custom Nike Air Force 1 Creepers by Mr. Completely which were made available in a limited quantity through FourTwoFour on Fairfax.